90115956

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{599}}^1$

素因数の和:818

約数の個数: 96

約数和(自身を含む): 268800000

約数和(自身を除く): 178684044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 199, 252, 378, 398, 597, 599, 756, 796, 1194, 1198, 1393, 1791, 1797, 2388, 2396, 2786, 3582, 3594, 4179, 4193, 5373, 5391, 5572, 7164, 7188, 8358, 8386, 10746, 10782, 12537, 12579, 16173, 16716, 16772, 21492, 21564, 25074, 25158, 32346, 37611, 37737, 50148, 50316, 64692, 75222, 75474, 113211, 119201, 150444, 150948, 226422, 238402, 357603, 452844, 476804, 715206, 834407, 1072809, 1430412, 1668814, 2145618, 2503221, 3218427, 3337628, 4291236, 5006442, 6436854, 7509663, 10012884, 12873708, 15019326, 22528989, 30038652, 45057978, 90115956]

約数ペア:

[(1, 90115956), (2, 45057978), (3, 30038652), (4, 22528989), (6, 15019326), (7, 12873708), (9, 10012884), (12, 7509663), (14, 6436854), (18, 5006442), (21, 4291236), (27, 3337628), (28, 3218427), (36, 2503221), (42, 2145618), (54, 1668814), (63, 1430412), (84, 1072809), (108, 834407), (126, 715206), (189, 476804), (199, 452844), (252, 357603), (378, 238402), (398, 226422), (597, 150948), (599, 150444), (756, 119201), (796, 113211), (1194, 75474), (1198, 75222), (1393, 64692), (1791, 50316), (1797, 50148), (2388, 37737), (2396, 37611), (2786, 32346), (3582, 25158), (3594, 25074), (4179, 21564), (4193, 21492), (5373, 16772), (5391, 16716), (5572, 16173), (7164, 12579), (7188, 12537), (8358, 10782), (8386, 10746)]